Axle D50 x 1030 mm, Type Q

OTK Rear Axle – Type Q (Medium-Soft)
A medium-soft rear axle positioned between Type N and Type U in stiffness. Type Q provides the perfect balance between traction, rotation, and stability – ideal for tracks with medium grip where the standard axle feels too stiff but the U axle too soft. It delivers precise rear-end control and consistent grip without compromising responsiveness.

Compatibility: Fits all OTK chassis with Ø50 mm rear axle (Tony Kart, Kosmic, Exprit, Redspeed, Gillard, EOS, and others).
Application / Position: Installed in standard OTK bearing carriers and hubs. Used when a semi-soft setup is needed for variable or medium-grip conditions, providing stable traction and controlled chassis flex.
Material: Made from OTK’s proprietary hardened axle steel alloy, combining strength and progressive flexibility.
Installation / Use: Direct fit – no modification required. Use with standard 50 mm bearings and hubs. Regular cleaning and straightness check recommended.
Specifications & features: Medium-soft axle positioned between N and U. Balances grip and rotation with consistent chassis feedback. Reliable all-round choice for changing track conditions.